| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1999 | 978-1-893899-00-1 | Carla Lewis · Angela Bertolino | "EXTRA" WORK for brain surgeons |
| '' | 978-1-893899-02-5 | Hollywood OS | "Extra" Work for brain surgeons |
| 2006 | 978-1-893899-24-7 | Angela Bertolino | Extra Work for Brain Surgeons: A Hollywood OS Directory 24th Edition |